What is The administration that establishes rules and regulations for all workplace facilities is?

The administration that establishes rules and regulations for all workplace facilities is typically the Occupational Safety and Health Administration (OSHA) in the United States. OSHA is responsible for ensuring safe and healthful working conditions by setting and enforcing standards, as well as providing training, outreach, education, and assistance. Its regulations cover a wide range of workplace hazards and aim to protect workers' rights to a safe work environment.